From 6078935504c752afebefd8e570a6f29f6b05bcdb Mon Sep 17 00:00:00 2001
From: uvok cheetah
Date: Sun, 2 Feb 2025 14:58:44 +0100
Subject: Various bird stuff (awk)

---
 other_scripts/authkey        |  1 +
 other_scripts/bgpreport.sh   | 19 ++++++++++++++++++
 other_scripts/bird2.awk      | 29 ++++++++++++++++++++++++++
 other_scripts/birdroutes.awk | 48 ++++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 97 insertions(+)
 create mode 100644 other_scripts/authkey
 create mode 100644 other_scripts/bgpreport.sh
 create mode 100644 other_scripts/bird2.awk
 create mode 100644 other_scripts/birdroutes.awk

diff --git a/other_scripts/authkey b/other_scripts/authkey
new file mode 100644
index 0000000..6f31e1a
--- /dev/null
+++ b/other_scripts/authkey
@@ -0,0 +1 @@
+command="/usr/sbin/birdcl -r s p | /usr/bin/awk -v print_info=0 -v pref='^p_' -f /root/bird.awk"
diff --git a/other_scripts/bgpreport.sh b/other_scripts/bgpreport.sh
new file mode 100644
index 0000000..ae82b0c
--- /dev/null
+++ b/other_scripts/bgpreport.sh
@@ -0,0 +1,19 @@
+#!/bin/bash
+echo "<table><tr><th>Peer</th><th>type</th><th>state</th></tr>";
+
+/usr/sbin/birdcl -r s p | while read -r line; do
+        outp=$(echo "$line" | /usr/bin/awk -v print_info=0 -v pref='^p_' -f /root/bird2.awk)
+        if [[ -z "$outp" ]]; then
+		continue
+	fi
+	echo "$outp"
+        protocol=$(echo "$line" | awk -e '{ print $1; }')
+        outp=$(birdcl -r "show route where bgp_large_community ~ [(CLEARNET_ASN, LC_FILTERED, *)] protocol ${protocol} table t_myas_unfiltered count" | grep t_myas_unfiltered | grep -E -o "[1-9][0-9]* of [0-9]+ routes")
+        if [[ -n "$outp" ]]; then
+                echo "<tr><td></td><td colspan='2'>filtered ${outp}</td></tr>"
+	else
+                echo "<tr><td></td><td colspan='2'>no filtered routes</td></tr>"
+        fi
+done
+
+echo "</table>"
diff --git a/other_scripts/bird2.awk b/other_scripts/bird2.awk
new file mode 100644
index 0000000..f61a35c
--- /dev/null
+++ b/other_scripts/bird2.awk
@@ -0,0 +1,29 @@
+# Intended purpose: Pipe birdc s p all into this script - line by line / protocol by protocol
+
+# initialize variable
+BEGIN {
+  if (!pref) {
+    pref="^p_";
+  }
+
+  proto="";
+}
+
+# default output for birdc, filter
+$1=="BIRD" || $1=="Name" {
+  next
+}
+
+# if line begins with dn and is a BGP line
+$0 ~ pref && $2=="BGP" {
+  proto=$1
+  print "<tr><td>" $1 "</td><td>" $2 "</td><td>" $4 "</td></tr>";
+  next
+}
+
+# for every other line "starting" a protocol
+/^[a-zA-Z]/ {
+  # reset proto
+  proto=""
+  next
+}
diff --git a/other_scripts/birdroutes.awk b/other_scripts/birdroutes.awk
new file mode 100644
index 0000000..615917a
--- /dev/null
+++ b/other_scripts/birdroutes.awk
@@ -0,0 +1,48 @@
+# Intended purpose: Pipe birdc s p all into this script
+
+# initialize variable
+BEGIN {
+  if (!pref) {
+    pref="^p_";
+  }
+  if (print_info=="") {
+    print_info=0;
+  }
+
+  proto="";
+  print "<table><tr><th>Peer</th><th>type</th><th>state</th>";
+  if (print_info == 1) {
+    print "<th>Info</th>";
+  }
+  print "</tr>";
+  #rowspan='2'
+#  print "<tr><th>imported</th><th>exported</th><th>preferred</th></tr>";
+}
+END {
+  print "</table>";
+}
+
+
+# default output for birdc, filter
+$1=="BIRD" || $1=="Name" {
+  next
+}
+
+# if line begins with dn and is a BGP line
+$0 ~ pref && $2=="BGP" {
+  proto=$1
+  print "<tr><td>" $1 "</td><td>" $2 "</td><td>" $4 "</td>";
+  if (print_info == 1) {
+    print "<td>" $6 "</td>";
+  }
+  print "</tr>";
+  #rowspan='2'
+  next
+}
+
+# for every other line "starting" a protocol
+/^[a-zA-Z]/ {
+  # reset proto
+  proto=""
+  next
+}
-- 
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